baber/WOPTO huggingface dataset:
Patent JP-S5539516-A (JP)
Title: Concrete retaining-wall and mold device for construction thereof
Inventor: KAMEI SUSUMU
IPC: E02D29/02
Filed: 1978-09-08
Abstract: PURPOSE: To diminish and relieve the pressures of waves and the like applied to a retaining wall by inverting the waves and winds and rain colliding with the retaining wall by means of many concaves formed in the surfaces of the retaining wall so as to positively cause the waves and the like to escape outward.  
     CONSTITUTION: A concrete retaining-wall A has a trapezoid cross-sectional shape, the distance between the side faces 1 being larger in the lower portion, and the side faces 1 are provided with many concaves 2 arranged at proper intervals along the vertical direction and the longitudinal direction. The bottom surface of each of the concaves 2 is formed in a partially spherical shape, so as to smoothly invert the waves and winds and rain. The retaining wall A is easily constructed by arranging and connecting many molds 4 in lateral and vertical directions to form a concrete casting space S, casting concrete in the space S, and hardening the concrete in situ. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S592393-A (JP)
Inventor: MATSUKAWA TOSHIROU
IPC: H05K7/12
Filed: 1982-06-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5735751-A (JP)
Title: Omnidirectional magnetic powder flaw detecting method
Inventor: OOKUBO YOSHIO
IPC: G01N27/84
Filed: 1980-08-14
Abstract: PURPOSE:To elevate the accuracy of detection, by placing plural negative poles around one positive pole at necessary intervals, electrifying them, generating a magnetic field which is almost circular centering around the positive pole, and getting rid of restrictions of a defect detecting direction. CONSTITUTION:When negative poles 2 are placed around a positive pole 1 at an equal distance and also at equal intervals, a circular magnetic field centering around the positive pole 1 is generated and a main defect detecting direction 3 becomes a radial direction of 360 deg. centering around the positive pole 1. In this case, the interval between the positive pole 1 and the negative pole 2 are kept away so as to exceed an effective defect detecting range, even between the poles which are the most approximate to each other. The positive pole 1 moves in order in the part occupying each apex of a triangle whose one side length is a distance which is below 1/2 of the diameter of the effective defect detecting range, and when electrification is executed 3 times in all, a defect 4 which is in the triangle receives 3 times a magnetic field whose directivity is different, influence to the accuracy of detection by the directivity of a defect is disregarded, and the accuracy of detection of a defect is elevated.
Patent JP-H09262257-A (JP)
Title: Room wheelchair
Inventor: OKAMOTO HIDEJI
IPC: A61G5/02
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To make a wheelchair capable of turning on easily on the TATAMI (straw mat) floor by mounting a frame to support a seat above on the upper surface of a base circle having free wheels below and disposing a thick elastic main wheel beneath the seat as well as a core board to lift up and down turn whole the chair around the base circle. SOLUTION: Free wheels 2 are arranged around a lower edge of a base circle 1 while a seat 3, arms 4 and a backboard 5 are arranged on the base 1 by means of a frame 9. The seat 3 has a pair of thick elastic main wheels 10 on its bottom held in an axis bracket 6 so that they turn around freely and rotate driven by the handle pedaling of steering wheels 12 through a conveyer means 11 like chains. Onto the center of the base circle 1 is fitted a core board 15 as the turning axis of whole the chair, movable up and down by means of an operating stick 14 to turn on an axis bracket 8. When turning on at a large angle, a user can turn whole the chair on axis of the core board 15 by rotating main wheels 10 after having moved up a little the chair.
Patent JP-H08280261-A (JP)
Title: Raising bed supporting bench
Inventor: MASUYAMA NOBUMITSU
IPC: A01G9/00
Filed: 1995-04-13
Abstract: PURPOSE: To provide a raising bed supporting bench designed to make use of the inner space of a greenhouse, not being bulky in its transport, and capable of easily assembling itself on a relevant site. CONSTITUTION: Leg members 2, having nearly inversely M-shaped leg bodies 21 and leg horizontal materials 22 set up between the respective vertical parts of the leg bodies 21, are plurally set up at specified intervals. Leg-connecting pipes 3 are plurally mutually connected nearly rectangularly to the leg horizontal materials 22. Among the pipes 3, those fixed with screw members at positions adjacent to pipe-threading holes formed on the respective vertical parts of the leg bodies 2 are afforded with bars 4 with one end axially supported on the pipes 3, serving as bracings by fixing the other end on the vertical parts of the leg bodies 2 in assembling this bench.  A mobile shelf 5 has a nearly square outer frame made by assembling 1st outer frame- forming pipes and 2nd outer frame-forming pipes, two or more auxiliary pipes set up among the 2nd outer frame-forming pipes, support pipes directly supporting a raising bed through contact with the back surface in the vicinity of the upper edge of a sidewall provided with medium-packing recesses for the raising bed, and roller contacting projecting pieces attached to the lower part of the auxiliary pipes.
Patent JP-H02291449-A (JP)
Title: Engine output control method for vehicle
Inventor: UEDA KATSUNORI
IPC: F02D41/04
Filed: 1989-04-28
Abstract: PURPOSE:To embody the control of high precision by estimating a warming-up condition on the basis of the integrated values of combustion chamber wall temperature and an intake air amount, and cylinder internal pressure, and making correction corresponding to the warming-up condition respectively in determining the target degree of the opening of a throttle valve for generating engine output to meet target engine torque. CONSTITUTION:After the conversion 500 of target torque Tphi obtained in the preceding stage for a driving wheel to target engine torque T1 is made, this torque T1 is corrected in sequence with each of correction parts 501 to 505 for torque converter response delay, friction, an external load, an atmospheric condition and an operation condition. In this case, the operation condition correction part 505 estimates a warming-up condition on the basis of the integrated values of combustion chamber wall temperature and an intake air amount, and cylinder internal pressure, and a torque correction amount corresponding to the warming-up condition is calculated. Furthermore, the calculation 507 of a target air amount A/Nv is made for outputting target engine torque T7 after correction, and the correction 508 therefor is made with intake air temperature. Then, the calculation 509 of target throttle opening degree theta2 is made, and further the calculation 510 of the throttle opening degree theta2 of a sub-throttle valve is made.
Patent JP-S5234774-A (JP)
Title: Device for supplying sample to photometers
Inventor: NOMURA YOSHIO
IPC: G01N21/11
Filed: 1975-09-12
Abstract: PURPOSE:To remove the effect of contamination by the previous sample thereby permitting measurement of high accuracy, in a device for feeding sample to photometers.
Patent JP-S591923-A (JP)
Title: Combustion device
Inventor: SUMITANI SHIGETO
IPC: F23K3/06
Filed: 1982-06-28
Abstract: PURPOSE:To provide the titled device simple in construction, with improved reliability and safety plus a dual function of detecting the presence and the condition of flame, by coating an electrode for detecting a flame electric current with a heat resistant insulating material. CONSTITUTION:A flame electric current detecting circuit 6 is adapted to detect the presence of flame 3 above a burner 1 by detecting an electric current (flame electric current) flowing from a flame rod 4 working as a flame electric current detecting electrode to an earth A side via the flame 3. This detection signal is utilized to open and close the electromagnetic valve S provided on a fuel supply line 2. The flame rod 4 is coated with a heat resistant insulating material. The heat resistant insulating material utilizes its characteristics of lowering an insulating value with the increase of temperature, and a variable flame temperature with an equivalent ratio (fuel-air ratio/theoretical fuel-air ratio) to detect the variation of flame temperature caused by the variation of equivalent ratio as the resistance variation of heat resistance insulating material, and thus detecting the condition of flame 3. Besides, the condition of flame 3 can be readily detected by observing greater magnitude of variation taking place in the flame electric current due to an oxygen concentration in a room.
Patent JP-S5539918-A (JP)
Title: Voltage and current output circuit
Inventor: TADA OSAMU
IPC: G05F1/56
Filed: 1978-09-11
Abstract: PURPOSE: To provide a voltage and current output circuit for outputting by automatically switching the voltage and the current in accordance with load, and having a common output terminal and unnecessary for disposing a voltage conversion resistance.  
     CONSTITUTION: To the output terminal of the regulator REG, an error amplifier for voltage V, a current error amplifer I, and a load detection amplifier L are connected. The voltage error amplifier V generates the control signal corresponding to the difference between the output voltage and the reference value, the current error amplifier I generates the control signal corresponding to the difference between the output current and the reference value. The load detection amplifier L generates the control signal corresponding to the load connected to the output terminal. Either one of the control signals of the voltage error amplifier V and the current error amplifier I is made superior to the other by the predominating means S in accordance with the control signal of the load detection amplifier L and given to REG. REG controls the current or voltage fed by the power source in accordance with the control singal and feeds to the load. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5537980-A (JP)
Title: Superconductive magnetism measuring element
Inventor: TOYODA TAKASHI
IPC: G01R33/035
Filed: 1978-09-11
Abstract: PURPOSE: To attain the cost reduction of a measuring element and high-sensitivity detection of magnetic field intensity under an cryogenic temperature, by detecting normal conduction transfer by providing a superconductor with a heater connected in series to it.  
     CONSTITUTION: The center part of superconductor 1, where copper coating is peeled off, is wound with heater 4 connected in series to superconductor 1 and they are sealed and fixed by adibatic agent 8 together with lead wires to constitute measuring element 8, which is installed in low-temperature container 9. In this constitution, a variable voltage power supply is connected to lead wire 5, and a voltmeter is to lead wire 6 to reduce the critical magnetic field of superconductor 1 by increasing a current through heater 4, so that the normal conduction transfer of superconductor 1 being applied with a slight magnetic field will be detected through lead wire 6. Therefore, unknown magnetic field intension can be detected from the current value of heater 6 by previously knowing the relation between the current value of heater 4 and the magnetic field. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5236601-A (JP)
Title: Preparation of granulated nitro humic acid
Inventor: ITSUAKI NOBORU
IPC: B29B17/04
Filed: 1975-09-17
Abstract: PURPOSE: To prepare granulated nitrohumic acid with high stiffness and purity by treating pulverized rubber tire with a mixed acid of sulfuric and nitric acids. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0874445-A (JP)
Title: Cinerary tower
Inventor: KAWANAMI KIYOSHI
IPC: E04H13/00
Filed: 1995-05-10
Abstract: PURPOSE: To decrease weight of a cinerary tower and arbitrarily direct various epitaphs recorded on an outer peripheral surface of a tombstone to the front. CONSTITUTION: This tower is composed of a cinerary base 2 having a cinerary space 2a inside thereof, a lotus flower figured base 3 layered on this base 2, and a tombstone 4 erected on the base 3. The tombstone 4 is constituted of a rotary tombstone 42 pivoted rotatably around a vertical shaft erected on a central part of the base 3, and a fixed tombstone 41 furnished with a housing space 41a for containing the rotary tombstone 42. At least one display window 41b for exposing a part of an outer peripheral surface of the rotary tombstone 42 is formed on a peripheral surface of the fixed tombstone 41. A notice window 32 is formed on at least one side surface of the base 3 and a detachable writing slate 32b is erected on the notice window 32.  The base 2, base 3 and fixed tombstone 41 are made of metal and surfaces thereof are subjected to dispersed thread piece form painting imitating a stone material.
Patent JP-S5539317-A (JP)
Title: Extruding pressure adjusting device for screw type mixing roll
Inventor: KUWAKUBO SHIROU
IPC: B29C48/45
Filed: 1978-09-11
Abstract: PURPOSE:To provide an extruding pressure adjusting device capable of effecting not only operations for adjustment of extruding pressure efficiently and simply but also fine adjustment by moving a mixing screw back and forth during rotating the mixing screw. CONSTITUTION:A motor 46 for adjusting is started during a screw 2 and a mixing screw are rotating and a worm wheel 42 is rotated, thereby, an operating cylinder 31 for adjusting is effected fine movement of forth or back during being rotated.  The movement of the cylinder 31 in forth or back moves a sub driving shaft 35 and  a main driving shaft 23 in forth or back through a thrust bearing 37, thereby, the mixing screw is moved in forth or back finely. Operator can adjust extruding pressure to obtain the most suitable pressure by rotating the cylinder 31 and watching a  continuous variation of the mixing condition for fluidic material in a mixing roller  and stopping the rotation of the cylinder 31 when the best mixing condition has  been obtained.
Patent JP-S5735169-A (JP)
Title: Blade pitch automatic control type windmill
Inventor: OKABE AKIHIRO
IPC: F03D1/06
Filed: 1980-08-12
Abstract: PURPOSE: To make it possible to obtain effective rotating speed even during weak wind as well as resist against high speed revolution during strong wind by constituting pitch angles for a blade to the direction of wind so that the pitch angle may be automatically variable.  
     CONSTITUTION: Any number of spokes 8 and 8' are projected in a radiating and symmetrical arrangement from the circumferential faces of flanges 7 and 7' and communicated to a circular-shaped limb 9. An elevated part 12 of a blade 11 is loosely fitted to the lower end of a pin 10. A shaft piece 13 at the lower end of the blade 11 is loosely fitted into a bore of the flange 7. A coil spring fitted to the upper end of each pin 10 is fastened to the blade 11 on one end, and fitted to the end of bolts 15 on the other end of the coil spring 14. During no wind condition, the pitch angle of the blade 11 is zero (90° to the direction of wind) by the elastic force of the coil spring 14. When receiving wind, each blade is subject to the wind pressure and is gradually opened to the leeward side, resisting against the elastic force of the coil spring 14, that is, the force of bias and obtains the pitch angle in proportion to the wind force and then rotates with a selected pitch angle. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0410361-A (JP)
Title: Manufacture of rectangular enclosed cell
Inventor: KAKIUCHI TAKASHI
IPC: H01M10/34
Filed: 1990-04-26
Abstract: PURPOSE:To prevent falling-off of an active material when a generating element assembly is inserted into a metal case by covering the bottom surface and the laminate surface of the generating element assembly where a positive plate and a negative plate are laminated with a 'U'-shaped metal cover plate. CONSTITUTION:The bottom surface and the laminate surface 4A of a generating element assembly 4 are covered with a 'U'-shaped metal cover plate 5, and in this condition, a metal case 6 is inserted into the generating element assembly 4, which is inserted into the metal case 6 in such a condition that one of the electrodes is welded to the metal cover plate 5. The laminate surface 4A of the generating element assembly 4 is, therefore, protected with the cover plate 5 and inserted into the case 6, and further, the generating element assembly 4 and the cover plate 5 are connected so that they are inserted as an integral construction into the case 6. The generating element assembly 4 inserted into the case 6 in that condition is inserted thereinto without making the laminate surface 4A from which an active material is apt to fall off slide. The generating element assembly 4 is inserted into the case 6 in a condition free from displacement by welding one of the electrodes of a positive plate 1 and a negative plate 2 to the cover plate 5. It is thereby possible to prevent the falling- off of the active material when the generating element assembly is inserted into the case 6.
Patent JP-H09295779-A (JP)
Title: Elevator
Inventor: SHIBUYA TETSUZO
IPC: B66B9/10
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To quickly cope with requirements imposed by those who desire to go up and down while waiting at some landings in a multi-floor building by providing a cage hoist way while it is divided into an exclusive ascending path and an exclusive descending path. SOLUTION: A cage elevating circulation route 1 in a lengthwise endless form, is provided for a multifloor building, and a plurality of cages 2 are so constituted as to be drivingly moved up and down in such a way that they can stop over a plurality of floors by a cage elevation driving means 3. Furthermore, the cage elevating circulation route 1 comprises its single side in the longer direction assigned to an exclusive ascending path 4, and also comprises the side opposite to the aforesaid single side assigned to an exclusive descending path 5.
Patent JP-H08284055-A (JP)
Title: Production of cloth lay web and production apparatus therefor
Inventor: NAKAKOJI KOJI
IPC: D04H1/736
Filed: 1995-04-13
Abstract: PURPOSE: To provide both a method for producing cross lay web and a device for producing it. CONSTITUTION: In a method for producing a cross lay web by supplying a web from a carding machine through a carding machine, a web transporting means 21 and an accumulating means 5 to a web laminating and transporting means, the web sending speed of the carding machine is periodically changed to increase and reduce weight, the web transporting distance in the accumulating means is changed correlatively with the periodic change of the web sending speed and the web sending speed of the accumulating means is made constant. A web is supplied to the web laminating and transporting means from the web transporting means which performs reciprocating movement at a fixed speed so as to laminate web parts with light weight to both end parts of a cross lay web, and the transporting speed of the web laminating and transporting means is made constant to produce the objective cross lay web.
Patent JP-H09298780-A (JP)
Title: Wireless receiver
Inventor: SEKINE KOICHI
IPC: H04B10/116
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce the effect of noise due to a visual light regardless of its small size and to extend a reception range. SOLUTION: Printed circuit boards 30, 31, 32 are mounted in the inside of a case 10 and a temperature sensor 37 is mounted to the printed circuit board 30. On the other hand, an infrared ray receiving element and a light emitting diode 45 are mounted on the printed circuit board 32 and the boards are magnetically shielded by a shield 50 made of a shield case 40 and a metal-made net. A front side opening 10a of the case 10 is covered by a front cover 5 and a visual light cut filter 55. A projection 61 surrounded by a torus groove 60 is provided in the middle of the front side of the filter 55 and a vent port 59 is formed to a surrounding wall 61a.
Patent JP-H09297235-A (JP)
Title: Optical waveguide and its production as well as optical waveguide module using the same
Inventor: OKAWA MASAHIRO
IPC: G02B6/30
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to lessen the connection loss to an optical fiber without increasing production steps by forming the cores at the input side end face or output side end face of an optical waveguide formed on a substrate to a form widening to a taper shape only in the transverse width with the nearer the respective end faces. SOLUTION: The optical waveguide 10 is formed with a buffer layer 12 on the substrate 11 and is formed with the core 13 of an approximately rectangular sectional shape on this buffer layer 12. Further, the clad layer 14 is so formed as to cover the core 13. The optical waveguide 10 is formed as such a tapered waveguide of which the core 13 is fixed in the thickness direction and widens gradually only in the transverse width with the nearer the end face of the waveguide. The taper spreading angle θ is about 1 deg. and is more preferably within 3 deg. at which radiation loss is sufficiently negligible. The waveguide is directly disposed as a margin for polishing between the tapered waveguide and the waveguide end face. The waveguide end face is polished diagonally at a prescribed angle α (for example, 8 deg.) to the perpendicular surface in order to lessen the connection loss and as remedy for the reflected return light at the end face.
Patent JP-S61271226-A (JP)
Title: Diuretic agent
Inventor: INOUE MASAYASU
IPC: A61K31/34
Filed: 1985-05-24
Abstract: PURPOSE:A diuretic agent consisting of a complex of albumin with a hydrophobic loop diuretic agent. CONSTITUTION:A diuretic agent obtained by incorporating albumin (obtained by purifying directly a raw material blood plasma) with a hydrophobic loop diuretic agent (hydrophobic organic acid based diuretic agent containing furosemide, ethacrynic acid, bumetamide, etc.) at 1:1-1:5 molar ratio in a suitable solvent, e.g. sodium hydroxide reagent, physiological saline solution or phosphate-buffered saline (PBS) to give a complex, and incorporating the resultant complex therein, and having thermal stabilizing effect on albumin. The heat treatment of this albumin complex can be carried out under given conditions (60 deg.C for 10hr). In the heat treatment, the above-mentioned complex is characterized in that the amount of the given stabilizer can be reduced when the linked diuretic agent, particularly >=3mol, based on the albumin, diuretic agent is present. The administration is carried out using 0.3-1mg/kg expressed in terms of the furosemide by intravenous injection.
Patent JP-H08310761-A (JP)
Title: Overhead flooding predicting device for elevator
Inventor: KUROKI MAKOTO
IPC: B66B5/02
Filed: 1995-05-11
Abstract: PURPOSE: To provide an overhead flood predicting device for an elevator early detecting the flood of the elevator and capable of preventing the effect of water on the control system of the elevator. CONSTITUTION: An elevator device is provided with a getting-on/off port bored on the outer wall 11a of a building to get-on/off the elevator and a push button assembly 14 installed on the outer face of the outer wall 11a and calling the elevator to the getting-on/off port via the actions of exposed push buttons 21u, 21d. An electric circuit 23 controlling the push button assembly 14 is arranged inside the push button assembly 14. A water sensor 33 detecting the infiltration of water from the push button assembly 14 side is provided on the electric circuit 23. When the water sensor 33 detects water, the excitation to the electric circuit 23 is cut off.